发明名称 |
2-(2-VINYLPYRROLIDINYLTHIO)CARBAPENEM DERIVATIVES |
摘要 |
<p>A compound of the formula: <CHEM> wherein R<1> is a hydrogen atom or a methyl group, R<2> is a hydrogen atom or a lower alkyl group, each of R<3>, R<4> and R<5> is a hydrogen atom or a lower alkyl group, or R<3> and R<4> together form a methylene group, an ethylene group or a propylene group, or R<4> and R<5> form together with the adjacent nitrogen atom an aziridinyl group, an azetidinyl group, a pyrrolidinyl group, a piperidino group, a piperazinyl group or a morpholino group; or a pharmaceutically acceptable salt or ester thereof.</p> |
申请公布号 |
EP0411664(A3) |
申请公布日期 |
1991.07.24 |
申请号 |
EP19900114980 |
申请日期 |
1990.08.03 |
申请人 |
BANYU PHARMACEUTICAL CO., LTD. |
发明人 |
NAKAGAWA, SUSUMU, BANYU PHARMACEUTICAL CO., LTD.;NAKANO, FUMIO, BANYU PHARMACEUTICAL CO., LTD.;OTAKE, NORIKAZU, BANYU PHARMACEUTICAL CO., LTD.;USHIJIMA, RYOSUKE, BANYU PHARMACEUTICAL CO., LTD. |
分类号 |
C07D477/00;A61K31/397;A61K31/40;A61P31/04;C07D477/20;C07D487/04;(IPC1-7):C07D477/00 |
主分类号 |
C07D477/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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